title: Photo quiz. A Mauritanian woman with a swollen knee.
authors.forename: Etienne
authors.initials: E
authors.lastname: Crickx
authors.forename: Pierre
authors.initials: P
authors.lastname: Buffet
authors.forename: Éric
authors.initials: É
authors.lastname: Caumes
authors.forename: Stéphane
authors.initials: S
authors.lastname: Jauréguiberry
mesh_terms: D000328:Adult; D000818:Animals; D001168:Arthritis / Q000175:diagnosis* / Q000469:parasitology / Q000473:pathology*; D002114:Calcinosis; D004320:Dracunculiasis / Q000175:diagnosis* / Q000469:parasitology / Q000473:pathology*; D004321:Dracunculus Nematode / Q000302:isolation & purification*; D005260:Female; D006376:Helminths / Q000302:isolation & purification*; D006801:Humans; D007719:Knee Joint / Q000000981:diagnostic imaging / Q000473:pathology*; D008436:Mauritius; D011859:Radiography